Re: Alter Contraint

From: Stephan Szabo <sszabo(at)megazone23(dot)bigpanda(dot)com>
To: Peter Childs <blue(dot)dragon(at)blueyonder(dot)co(dot)uk>
Cc: <pgsql-general(at)postgresql(dot)org>
Subject: Re: Alter Contraint
Date: 2003-02-07 14:57:24
Message-ID: 20030207065419.C55352-100000@megazone23.bigpanda.com
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On Fri, 7 Feb 2003, Peter Childs wrote:

> Now we can actually use Constraints properly in 7.3 (unlike
> previous versions) Is it possible to change them without dropping and
> recreating.

Not really, unfortunately.

> I think somone else has already asked this within the last few
> days. But what I need to do is make my constraints deferrable. I'm not
> really sure why deferrable is not the default.

AFAICT, SQL92 requires INITIALLY IMMEDIATE NOT DEFERRABLE as the
default (10.6 SR3 & 4b).

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